Status:
COMPLETED
Trial of PI-88 With Dacarbazine in Patients With Metastatic Melanoma
Lead Sponsor:
Cellxpert Biotechnology Corp.
Collaborating Sponsors:
Medigen Biotechnology Corporation
Conditions:
Melanoma
Eligibility:
All Genders
18+ years
Phase:
PHASE2
Brief Summary
The aim of the study is to compare the safety and effectiveness of a new drug called PI-88, when used in combination with an approved chemotherapy drug called dacarbazine, in the treatment of metastat...
Detailed Description
Metastatic melanoma is a difficult-to-treat cancer for which available treatment options are limited and minimally effective. Dacarbazine is currently one of the standard chemotherapy drugs used for t...
Eligibility Criteria
Inclusion
- Histologically proven metastatic melanoma
- Surgery not feasible or inappropriate
- Measurable disease. Metastatic lesions must be measurable by magnetic resonance imaging (MRI) or computed tomography (CT) as defined in Response Evaluation Criteria in Solid Tumors (RECIST), and cutaneous lesions by physical examination.
- Have voluntarily given written informed consent to participate in this study
- Eastern Cooperative Oncology Group (ECOG) performance status 0 - 1
- Life expectancy at least 3 months
- Neutrophil count \> 1.5 x 10\^9/L (1,500/mm3)
- Platelet count \> 100 x 10\^9/L (100,000/mm3)
- Acceptable liver function tests (see Exclusion Criteria for maximum allowable elevations of ALT, AST, ALP and LDH)
- PT \< 1.5 x upper limit of normal (ULN)
- APTT \< 1.5 x ULN
- Creatinine clearance \> 40 mL/min, calculated using the Cockcroft-Gault formula (if just below 40 mL/min, then GFR \> 40 mL/min as determined by 24-hour urine collection)
Exclusion
- Current or history of central nervous system involvement, brain or meningeal metastases
- Ocular melanoma
- Clinically significant non-malignant disease
- Prior or co-existent malignancies (other than stage I internal malignancy where treated and disease-free for \> 5 years, non-melanomatous skin cancer or in situ cancer of the cervix)
- Prior chemotherapy
- Prior treatment with vaccines and/or biological response modifiers within the previous 4 weeks
- Prior treatment with radiotherapy within the previous 4 weeks (local palliative radiotherapy is permitted)
- Radiotherapy to \> 30% of marrow-bearing bone within the previous 3 months
- Major surgery within the past 4 weeks
- Concomitant use of aspirin (\> 150 mg/day), non-steroidal anti-inflammatory drugs (except specific COX-2 inhibitors), heparin, low molecular weight heparin, warfarin (\> 1 mg/day) or anti-platelet drugs (abciximab, clopidogrel, dipyridamole, ticlopidine and tirofiban). Low-dose aspirin (≤ 150 mg/day) and low-dose warfarin (≤ 1 mg/day) are permitted as concomitant medications.
- Heparin or low molecular weight heparin within the previous 2 weeks
- History of acute or chronic gastrointestinal bleeding within the last 2 years, inflammatory bowel disease or other abnormal bleeding tendency
- Patients at risk of bleeding due to open wounds or planned surgery
- Bilirubin \> 1.5 x ULN
- AST or ALT \> 3 x ULN unless patient has hepatic metastases
- LDH \> 2 x ULN
- Alkaline phosphatase \> 5 x ULN, unless patient has bone metastases
- Myocardial infarction, stroke or congestive heart failure within the past 3 months
- Women who are pregnant or breast feeding
- Women of childbearing potential in whom pregnancy cannot be excluded or who are not using an adequate method of contraception
- History of allergy and/or hypersensitivity to anti-coagulants/thrombolytic agents, especially heparin
- History of immune-mediated thrombocytopenia, thrombotic thrombocytopenic purpura or other platelet disease, or laboratory evidence of anti-heparin antibodies
- Uncontrolled or serious infection within the past 4 weeks
- Patients who are unable to be compliant or to follow instructions given to them by clinic staff
Key Trial Info
Start Date :
June 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
October 1 2010
Estimated Enrollment :
134 Patients enrolled
Trial Details
Trial ID
NCT00130442
Start Date
June 1 2005
End Date
October 1 2010
Last Update
June 23 2022
Active Locations (12)
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1
Arizona Cancer Centre
Tucson, Arizona, United States, 85724
2
University of Colorado Health Science Centre
Denver, Colorado, United States, 80010-0510
3
Vanderbilt-Ingram Cancer Center
Nashville, Tennessee, United States, 37232-6307
4
Sydney Cancer Centre, Royal Prince Alfred Hospital
Camperdown, New South Wales, Australia, 2050